Evidence map›Paper›PMID 29632298›Full record

ArticleNature communications2018

Recurrent acquisition of cytosine methyltransferases into eukaryotic retrotransposons.

Alex de Mendoza, Amandine Bonnet, Dulce B Vargas-Landin, Nanjing Ji, Hongfei Li, Feng Yang, Ling Li, Koichi Hori, Jahnvi Pflueger, Sam Buckberry and 5 more

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in Nature communications, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 27 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 1 pooled it
10.5field-weighted citation impact, top 2% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

27 citing papers in PubMed, 1 synthesis or guideline pooled it, 73 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Review
  18. Article
  19. Article
  20. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

15 authors at 6 institutions in 5 countries.

Alex de MendozaAustralian Research Council Centre of Excellence in Plant Energy Biology, School of Molecular Sciences, The University of Western Australia, Perth, WA, 6009, Australia. alex.demendoza@uwa.edu.au.
Amandine BonnetUniversité Paris Diderot, Sorbonne Paris Cité, INSERM U944, CNRS UMR 7212, Institut Universitaire d'Hématologie, Hôpital St. Louis, 75010, Paris, France.
Dulce B Vargas-LandinAustralian Research Council Centre of Excellence in Plant Energy Biology, School of Molecular Sciences, The University of Western Australia, Perth, WA, 6009, Australia.
Nanjing JiState Key Laboratory of Marine Environmental Science and College of Ocean and Earth Sciences, Xiamen University, 361102, Xiamen, China.
Hongfei LiState Key Laboratory of Marine Environmental Science and College of Ocean and Earth Sciences, Xiamen University, 361102, Xiamen, China.
Feng YangState Key Laboratory of Marine Environmental Science and College of Ocean and Earth Sciences, Xiamen University, 361102, Xiamen, China.
Ling LiState Key Laboratory of Marine Environmental Science and College of Ocean and Earth Sciences, Xiamen University, 361102, Xiamen, China.
Koichi HoriSchool of Life Science and Technology, Tokyo Institute of Technology, Yokohama City, Kanagawa, 226-8501, Japan.
Jahnvi PfluegerAustralian Research Council Centre of Excellence in Plant Energy Biology, School of Molecular Sciences, The University of Western Australia, Perth, WA, 6009, Australia.
Sam BuckberryAustralian Research Council Centre of Excellence in Plant Energy Biology, School of Molecular Sciences, The University of Western Australia, Perth, WA, 6009, Australia.ORCID http://orcid.org/0000-0003-2388-6046
Hiroyuki OhtaSchool of Life Science and Technology, Tokyo Institute of Technology, Yokohama City, Kanagawa, 226-8501, Japan.
Nedeljka RosicSchool of Health and Human Sciences, Southern Cross University, Gold Coast, QLD, 4072, Australia.
Pascale LesageUniversité Paris Diderot, Sorbonne Paris Cité, INSERM U944, CNRS UMR 7212, Institut Universitaire d'Hématologie, Hôpital St. Louis, 75010, Paris, France.ORCID http://orcid.org/0000-0002-4221-8038
Senjie LinState Key Laboratory of Marine Environmental Science and College of Ocean and Earth Sciences, Xiamen University, 361102, Xiamen, China.ORCID http://orcid.org/0000-0001-8831-6111
Ryan ListerAustralian Research Council Centre of Excellence in Plant Energy Biology, School of Molecular Sciences, The University of Western Australia, Perth, WA, 6009, Australia. ryan.lister@uwa.edu.au.ORCID http://orcid.org/0000-0001-6637-7239
Australian Research Council · AUXiamen University · CNCentre National de la Recherche Scientifique · FRTokyo Institute of Technology · JPThe University of Queensland · AUUniversity of Connecticut · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Transposable elements are in a constant arms race with the silencing mechanisms of their host genomes. One silencing mechanism commonly used by many eukaryotes is dependent on cytosine methylation, a covalent modification of DNA deposited by C5 cytosine methyltransferases (DNMTs). Here, we report how two distantly related eukaryotic lineages, dinoflagellates and charophytes, have independently incorporated DNMTs into the coding regions of distinct retrotransposon classes. Concomitantly, we show that dinoflagellates of the genus Symbiodinium have evolved cytosine methylation patterns unlike any other eukaryote, with most of the genome methylated at CG dinucleotides. Finally, we demonstrate the ability of retrotransposon DNMTs to methylate CGs de novo, suggesting that retrotransposons could self-methylate retrotranscribed DNA. Together, this is an example of how retrotransposons incorporate host-derived genes involved in DNA methylation. In some cases, this event could have implications for the composition and regulation of the host epigenomic environment.

Indexed as

RetroelementsCharophyceaeDinoflagellidaDNA (Cytosine-5-)-MethyltransferasesDNA MethylationEpigenesis, GeneticEvolution, MolecularGene SilencingPhylogenyDNA (Cytosine-5-)-MethyltransferasesRetroelements

Identifiers

PMID29632298
PMCPMC5890265
OpenAlexW2797008469

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.